KR100648061B1 - The palette with a clamp - Google Patents

The palette with a clamp Download PDF

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Publication number
KR100648061B1
KR100648061B1 KR1020050105041A KR20050105041A KR100648061B1 KR 100648061 B1 KR100648061 B1 KR 100648061B1 KR 1020050105041 A KR1020050105041 A KR 1020050105041A KR 20050105041 A KR20050105041 A KR 20050105041A KR 100648061 B1 KR100648061 B1 KR 100648061B1
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South Korea
Prior art keywords
clamp
link
product
coupled
pallet
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KR1020050105041A
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Korean (ko)
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배규정
임우현
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배규정
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/683—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping
    • H01L21/687—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches
    • H01L21/68714—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches the wafers being placed on a susceptor, stage or support
    • H01L21/68778—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches the wafers being placed on a susceptor, stage or support characterised by supporting substrates others than wafers, e.g. chips
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/1303—Apparatus specially adapted to the manufacture of LCDs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/677—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
    • H01L21/67703—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations between different workstations
    • H01L21/67706—Mechanical details, e.g. roller, belt
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/683—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping
    • H01L21/687—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches
    • H01L21/68714—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches the wafers being placed on a susceptor, stage or support
    • H01L21/68728—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches the wafers being placed on a susceptor, stage or support characterised by a plurality of separate clamping members, e.g. clamping fingers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/683—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping
    • H01L21/687—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches
    • H01L21/68714—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches the wafers being placed on a susceptor, stage or support
    • H01L21/68785—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches the wafers being placed on a susceptor, stage or support characterised by the mechanical construction of the susceptor, stage or support

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Nonlinear Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Chemical & Material Sciences (AREA)
  • Jigs For Machine Tools (AREA)

Abstract

A pallet with a clamp structure is provided to clamp and unclamp simultaneously both sides of a product by using a connecting rod between both clamps. A pallet is transferred along a conveyer line. The pallet includes a transfer table, a driving clamp, a following clamp. The transfer table(1) is formed like a plate type structure. The driving clamp(10) is installed at one side of the transfer table in order to clamp one side of a predetermined product. The following clamp(20) is installed at the other side of the transfer table in order to clamp the other side of the predetermined product. A connecting rod(8) is used for connecting the driving clamp with the following clamp. The following clamp is driven by the connecting rod connected with the driving clamp.

Description

동시구동클램프가 형성된 파레트{The palette with a clamp}A pallet with a simultaneous driving clamp {The palette with a clamp}

도 1은 본 발명의 구성예시도1 is a configuration example of the present invention

도 2는 본 발명에 의한 구동클램프의 구성예시도2 is a configuration example of a drive clamp according to the present invention

도 2a는 본 발명에 의한 구동클램프의 일부절개구성도Figure 2a is a partial cutaway configuration of the drive clamp according to the present invention

도 2b는 본 발명에 의한 구동클램프의 사용상태예시도Figure 2b is an exemplary state of use of the drive clamp according to the present invention

도 2c는 본 발명에 의한 구동클램프를 다른 관점에서 본 구성예시도Figure 2c is a view showing the configuration of the drive clamp according to the present invention from another perspective

도 3은 본 발명에 의한 피구동클램프의 구성예시도3 is a configuration example of a driven clamp according to the present invention

도 3a는 본 발명에 의한 피구동클램프의 일부절개구성도Figure 3a is a partial cutaway configuration of the driven clamp according to the present invention

도 3b는 본 발명에 의한 피구동클램프의 사용상태예시도Figure 3b is an exemplary state of use of the driven clamp according to the present invention

< 도면의 주요부분에 대한 부호의 설명 ><Description of Symbols for Major Parts of Drawings>

1. 이송테이블 2. 고정블록 3. 레일1. Transfer Table 2. Fixed Block 3. Rail

4. 단자 5. 자 6. 지지부재4. Terminal 5. Ruler 6. Support member

7. 지지핀 8. 커넥팅로드 9. 새들(saddle)7. Support pin 8. Connecting rod 9. Saddle

10. 구동클램프 11. 제품고정클램프 11a. 통전바10. Drive clamp 11. Product clamping clamp 11a. Energized bar

12. 클램프링크 12a. 힌지축 13. 레버12. Clamp Links 12a. Hinge Shaft 13. Lever

14. 손잡이 15. 로드링크 15a, 15b. 힌지축14. Handle 15. Road links 15a, 15b. Hinge shaft

16. 지지블록 16a. 통전바 17. 가이드블록16. Support block 16a. Energized bar 17.Guide block

17a. 가이드홈 18. 링크 19. 볼플런지17a. Guideway 18. Link 19. Ball Plunge

20. 피구동클램프 21. 제품고정클램프 21a. 통전바20. Driven clamp 21. Product clamping clamp 21a. Energized bar

22. 클램프링크 23. 작동링크 24. 로드링크22. Clamp Links 23. Operating Links 24. Road Links

24a. 힌지 25. 링크 26. 지지블록24a. Hinge 25. Link 26. Support Block

27. 가이드블록 28. 링크플레이트 27.Guideblock 28.Link Plate

본 발명은 컨베이어를 따라 이송되는 파레트에 관한 것으로서, 더욱 상세하게는 상기 파레트의 양측에 제품을 클램핑할 수 있는 두 개의 클램프를 구성하되, 하나의 클램프는 사용자가 직접 구동하여 클램핑할 수 있는 구동클램프로 형성하고 나머지 하나의 클램프는 구동클램프에 의해 구동될 수 있는 피구동클램프로 구성하여, 구동클램프만의 구동으로서 제품의 양측을 동시에 클램핑할 수 있는 동시구동 클램프가 형성된 파레트이다.The present invention relates to a pallet that is transported along a conveyor, and more particularly, two clamps capable of clamping a product on both sides of the pallet, one clamp is a drive clamp that can be clamped by the user directly driving. The other one clamp is configured as a driven clamp which can be driven by the driving clamp, and the driving clamp is a pallet with a simultaneous driving clamp capable of simultaneously clamping both sides of the product as the driving clamp only.

일반적으로 LCD제조공정은 TFT(Thin Film Transistor) 공정, CF(Color Filter) 공정, Cell 공정, 모듈공정 등을 거쳐 제작되는데, 본 발명은 이러한 공정중에 사용될 수 있는 파레트이다.In general, an LCD manufacturing process is manufactured through a TFT (Thin Film Transistor) process, a CF (Color Filter) process, a Cell process, a module process, etc. The present invention is a pallet that can be used during such a process.

종래의 파레트에 형성된 클램핑 장치는 파레트의 양측에 클램프를 형성하되, 상기 클램프가 별도로 구동되어 작업시 상당한 불편함이 따랐다. 즉, 클램프 위에 제품(유리판)을 놓고 일측의 클램프로서 클램핑한 뒤 타측의 클램프로서 클램핑하여 제품 가공을 진행하게 된다.The clamping device formed in the conventional pallet forms clamps on both sides of the pallet, but the clamps are driven separately, resulting in considerable inconvenience during operation. That is, the product (glass plate) is placed on the clamp and clamped as the clamp on one side, and then clamped as the clamp on the other side to proceed with product processing.

클램핑 해제 또한 양측의 클램프를 각각 언클램프 해야하므로 클램핑 및 클램핑 해제에 많은 불편함이 따르고 작업시간이 지연되게 된다.In addition, the clamping of both sides of the clamping must be unclamped separately, which causes a lot of inconvenience in clamping and unclamping and delays work time.

따라서, 본 발명은 파레트의 양측에 제품을 클램핑할 수 있는 두 개의 클램프를 구성하되, 양측 클램프 간에 커넥팅로드를 구성하여 제품의 양측을 동시에 클램핑 및 언클램핑할 수 있는 동시구동클램프가 형성된 파레트를 제공하는데 그 목적이 있다.Accordingly, the present invention provides a pallet with a simultaneous driving clamp that can be clamped and unclamped on both sides of the product by configuring two clamps that can clamp the product on both sides of the pallet, by configuring a connecting rod between the clamps on both sides. Its purpose is to.

또한, 구동클램프와 피구동클램프 간의 거리조절이 가능하여 다양한 제품에 사용이 가능한 동시구동클램프가 형성된 파레트를 제공하는데 또 다른 목적이 있다.In addition, the distance between the drive clamp and the driven clamp is possible to provide a pallet formed with a simultaneous drive clamp that can be used in a variety of products.

본 발명은 컨베이어를 따라 이송되는 파레트에 관한 것으로서, 더욱 상세하게는 상기 파레트의 양측에 제품을 클램핑할 수 있는 두 개의 클램프를 구성하되, 하나의 클램프는 사용자가 직접 구동하여 클램핑할 수 있는 구동클램프로 형성하고 나머지 하나의 클램프는 구동클램프에 의해 구동될 수 있는 피구동클램프로 구성하 여, 구동클램프만의 구동으로서 제품의 양측을 동시에 클램핑할 수 있는 동시구동 클램프가 형성된 파레트이다.The present invention relates to a pallet that is transported along a conveyor, and more particularly, two clamps capable of clamping a product on both sides of the pallet, one clamp is a drive clamp that can be clamped by the user directly driving. The other clamp is composed of a driven clamp which can be driven by the driving clamp, and the driving clamp is a pallet with simultaneous driving clamps capable of simultaneously clamping both sides of the product as the driving clamp only.

이하, 첨부된 도면에 의해 본 발명을 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

먼저, 도 1은 본 발명에 의한 동시구동클램프가 형성된 파레트의 구성예시도로서, 다양한 구성이 안착되는 판(板) 형태의 이송테이블(1)과, 상기 이송테이블(1)의 일측에 형성되어 제품의 일측을 클램핑하는 구동클램프(10)와, 상기 구동클램프(10)와 연결된 커넥팅로드(8)에 의해 작동되며 이송테이블(1)의 타측에 형성되어 제품의 타측을 클램핑하는 피구동클램프(20)로 구성되어 있다.First, Figure 1 is an exemplary view of the configuration of a pallet with a simultaneous driving clamp according to the present invention, a plate-shaped transfer table (1) in which various configurations are seated and formed on one side of the transfer table (1) The driven clamp 10 is driven by a driving clamp 10 clamping one side of the product and a connecting rod 8 connected to the driving clamp 10 and formed on the other side of the transfer table 1 to clamp the other side of the product ( 20).

상기 구동클램프(10) 및 피구동클램프(20)의 하부에는 레일(3)을 따라 이동되는 새들(9)과, 상기 새들(9)의 위치를 고정시켜 줄 수 있는 볼플런저(ball plungers, 19)가 형성되어 있는 것이 바람직하나, 일정한 크기의 제품에만 사용되는 경우에는 새들(9) 없이 구동클램프(10)와 피구동클램프(20)만을 구성할 수 있다.The lower portion of the drive clamp 10 and the driven clamp 20, the saddle (9) moving along the rail (3), the ball plungers (ball plungers, 19) to fix the position of the saddle (9) ) Is preferably formed, but when used only for products of a constant size, it is possible to configure only the driving clamp 10 and the driven clamp 20 without the saddle (9).

상기 볼플런저(19)는 관용적으로 사용되고 있는 볼플런저로서 수지, 스테인리스, SUS 304, S45C 등의 재질로 형성될 수 있다.The ball plunger 19 is conventionally used as a ball plunger and may be formed of a material such as resin, stainless steel, SUS 304, S45C, or the like.

또한, 상기 이송테이블(1)의 일측에는 구동클램프(10) 및 피구동클램프(20)의 정확한 위치제어를 위해 자(5)를 형성할 수도 있다.In addition, a ruler 5 may be formed at one side of the transfer table 1 for accurate position control of the driving clamp 10 and the driven clamp 20.

상기 이송테이블(1)에는 클램핑되는 제품의 충격흡수를 위해 지지부재(6)가 형성되어 있는데, 상기 지지부재(6) 내에는 압축스프링(도시되지 않음)이 형성되고, 상기 압축스프링의 상부에 지지핀(7)이 형성되어 압축스프링의 탄성력으로서 제품이 클램핑될 때의 충격을 완화해주는 역할을 한다.The transfer table 1 is formed with a support member 6 for absorbing the impact of the clamped product, a compression spring (not shown) is formed in the support member 6, the upper portion of the compression spring The support pin 7 is formed to act as a resilient force of the compression spring to mitigate the impact when the product is clamped.

도 2는 본 발명에 의한 구동클램프의 구성예시도이고, 도 2a는 본 발명에 의한 구동클램프의 일부절개구성도이며, 도 2b는 본 발명에 의한 구동클램프의 사용상태예시도이며, 도 2c는 본 발명에 의한 구동클램프를 다른 관점에서 본 구성예시도로서, 본 발명에 의한 구동클램프는 제품이 안착되며 통전바(16a)가 형성되어 있는 지지블록(16)과, 상기 지지블록(16)과 일정거리 떨어져서 형성된 다수의 가이드블록(17)과, 상기 가이드블록(17)에 힌지(12a)로 결합된 클램프링크(12)와, 상기 클램프링크(12)와 고정결합되며 통전바(11a)가 형성되어 있는 제품고정클램프(11)와, 상기 클램프링크(12)와 힌지(12b) 결합되어 클램프링크(12)를 회동시켜주는 레버(13)와, 상기 레버(13)와 결합되어 있는 손잡이(14)와, 상기 레버(13)에 힌지로 결합되어 있는 한 쌍의 로드링크(15)와, 상기 로드링크(15) 사이에 연결되어 있는 링크(18)와, 상기 링크(18)의 중앙부에 결합되어 있는 커넥팅로드(8)로 구성되어 있다.Figure 2 is a configuration example of the drive clamp according to the present invention, Figure 2a is a partial cutaway configuration diagram of the drive clamp according to the present invention, Figure 2b is an exemplary state of use of the drive clamp according to the present invention, Figure 2c As an example of the configuration of the drive clamp according to the present invention from another viewpoint, the drive clamp according to the present invention includes a support block 16 on which a product is seated and an energization bar 16a is formed, and the support block 16 and the support block 16. A plurality of guide blocks 17 formed at a predetermined distance, the clamp link 12 is coupled to the guide block 17 by a hinge 12a, the clamp link 12 is fixedly coupled to the conducting bar (11a) The formed product clamping clamp 11, the clamp link 12 and the hinge 12b is coupled to the lever 13 for rotating the clamp link 12, and the handle coupled to the lever ( 14, a pair of road links 15 hinged to the lever 13, and And a link 18 connected between the link rod (15), consists of a connecting rod (8) which is coupled to the central portion of the link 18.

먼저, 상기 지지블록(16)은 새들(9) 위에 형성되어 있으며, 상부에 통전바(16a)가 형성되어 있다.First, the support block 16 is formed on the saddle (9), the conduction bar (16a) is formed on the top.

상기 통전바(16a)는 말 그대로 전기가 통하는 막대이며, 탄성력이 큰 고무재질을 도전섬유가 감싸는 형식으로 구성된다.The conduction bar 16a is literally a rod through which electricity flows, and is configured in a form in which a conductive fiber wraps a rubber material having a large elastic force.

상기 지지블록(16)과 일정거리 떨어져서는 다수의 가이드블록(17)이 형성되어 있으며, 본 실시예에서는 상기 가이드블록(17)이 4개가 형성되어 있는데, 외부에 형성된 2개의 가이드블록은 로드링크(15)의 힌지푹(15a)과 클램프링크(12)의 힌 지축(12a)을 고정해주는 역할을 하며, 내부에 형성된 2개의 가이드블록(17)은 로드링크(15)와 클램프링크(12)의 힌지축(15a, 12a)을 고정해줌과 동시에 내부에 가이드홈(17a)이 형성되어 링크(18)의 움직임을 가이드해주는 역할을 한다.A plurality of guide blocks 17 are formed at a predetermined distance from the support block 16. In the present embodiment, four guide blocks 17 are formed, and two guide blocks formed on the outside are road links. The hinge hook 15a of the 15 and the hinge axis 12a of the clamp link 12 serve to fix the two guide blocks 17 formed therein are the road link 15 and the clamp link 12. While fixing the hinge shaft (15a, 12a) of the guide groove 17a is formed at the same time serves to guide the movement of the link (18).

상기 클램프링크(12)는 제품고정클램프(11)와 고정결합되어 있으며 힌지축(12a)을 중심으로 회전되어 제품을 클램핑해 주거나 클램핑을 해제해 준다.The clamp link 12 is fixedly coupled to the product fixing clamp 11 and rotated around the hinge shaft 12a to clamp the product or release the clamping.

상기 클램프링크(12)의 회동력은 레버(13)가 전달하며, 상기 레버(13)는 로드링크(15)에도 회동력을 전달해 준다. The rotational force of the clamp link 12 is transmitted by the lever 13, and the lever 13 also transmits the rotational force to the road link 15.

결국, 레버(13)를 도면의 윗방향으로 젖히게 되면 로드링크(15)는 가이드홈(17a)을 따라 지지블록(16) 쪽으로 전진하게 되고 제품고정클램프(11)는 레버(13)의 손잡이(14) 쪽으로 당겨지게 되어 힌지축(12a)을 중심으로 도면의 반시계방향으로 회전하게 된다.As a result, when the lever 13 is flipped upward in the drawing, the road link 15 is advanced toward the support block 16 along the guide groove 17a and the product fixing clamp 11 is the handle of the lever 13. It is pulled toward 14 so as to rotate about the hinge axis 12a in the counterclockwise direction of the drawing.

이때 로드링크(15) 사이에 형성된 링크(18)와 커넥팅로드(8)는 결합되어 있어서 상기 로드링크(15) 및 링크(18)가 지지블록(16) 쪽으로 전진하게 되면 커넥팅로드(8) 또한 반대편에 형성되어 있는 피구동클램프(20) 쪽으로 이동하게 된다.At this time, the link 18 formed between the load link 15 and the connecting rod 8 are coupled so that the connecting rod 8 also moves when the load link 15 and the link 18 are advanced toward the support block 16. It is moved toward the driven clamp 20 formed on the opposite side.

도 3은 본 발명에 의한 피구동클램프의 구성예시도이고, 도 3a는 본 발명에 의한 피구동클램프의 일부절개구성도이며, 도 3b는 본 발명에 의한 피구동클램프의 사용상태예시도로서, 본 발명에 의한 피구동클램프(20)는 제품이 안착되며 통전바(26a)가 형성되어 있는 지지블록(26)과, 상기 지지블록(26)과 일정거리 떨어져서 형성된 다수의 가이드블록(27)과, 상기 가이드블록(27)에 힌지(24a)로 결합된 한 쌍의 로드링크(24)와, 상기 로드링크(24) 사이에 형성되어 있는 링크(25)와, 상기 링크(25)와 결합되어 있는 링크플레이트(28)와, 상기 링크플레이트(28)와 결합되어 있는 커넥팅로드(8)와, 상기 로드링크(24)와 힌지(23a)로 결합되는 작동링크(23)와, 상기 작동링크(23)와 힌지(23b)로 결합되어 있는 클램프링크(22)와, 상기 클램프링크(22)와 고정결합되며 통전바(21a)가 형성되어 있는 제품고정클램프(21)로 구성되어 있다.Figure 3 is an exemplary view of the configuration of the driven clamp according to the present invention, Figure 3a is a partial cutaway configuration diagram of the driven clamp according to the present invention, Figure 3b is an exemplary state of use of the driven clamp according to the present invention, The driven clamp 20 according to the present invention includes a support block 26 on which a product is mounted and a conducting bar 26a is formed, and a plurality of guide blocks 27 formed at a predetermined distance from the support block 26. And a pair of road links 24 coupled to the guide block 27 by hinges 24a, links 25 formed between the road links 24, and coupled with the links 25. A link plate 28, a connecting rod 8 coupled to the link plate 28, an actuating link 23 coupled to the rod link 24 and a hinge 23a, and the actuating link ( Clamp link 22 coupled to 23 and hinge 23b, and fixedly coupled to the clamp link 22, the energizing bar (21a) is a type The product consists of a fixing clamp 21 that.

피구동클램프(20)도 구동클램프(10)와 마찬가지로 지지블록(26)이 레일(3)을 따라 이동가능한 새들(9) 위에 형성되어 있으며, 상기 지지블록(26)의 상측에는 통전바(26a)가 형성되어 있다. 상기 지지블록(26)과 일정거리 떨어져서는 다수의 가이드블록(27)이 형성되어 있으며, 본 실시예에서는 상기 가이드블록(27)이 4개가 형성되어 있다.Similar to the driving clamp 10, the driven clamp 20 is also provided with a support block 26 on the saddle 9 which is movable along the rail 3, and an energizing bar 26a above the support block 26. ) Is formed. A plurality of guide blocks 27 are formed at a predetermined distance from the support block 26, and in this embodiment, four guide blocks 27 are formed.

먼저, 외부에 형성된 2개의 가이드블록(27)은 로드링크(24)의 힌지축(24a)을 고정해주는 역할을 하며, 내부에 형성된 2개의 가이드블록(27) 역시 로드링크(24)의 힌지축(24a)을 고정해줌과 동시에 링크(25)가 홈(29)에 삽입되어 있다.First, the two guide blocks 27 formed on the outside serve to fix the hinge shaft 24a of the road link 24, and the two guide blocks 27 formed on the inside also hinge shafts of the road link 24. The link 25 is inserted into the groove 29 at the same time as fixing the 24a.

상기 클램프링크(22)는 제품고정클램프(21)와 고정결합되어 있으며 힌지축(22a)을 중심으로 회전되어 제품을 클램핑해주거나 클램핑을 해제해 준다.The clamp link 22 is fixedly coupled to the product fixing clamp 21 and rotated about the hinge shaft 22a to clamp the product or release the clamping.

상기 클램프링크(22)의 회동력은 작동링크(23)가 전달하며, 상기 작동링크(23)는 로드링크(24)로부터 회동력을 전달받는다.The rotational force of the clamp link 22 is transmitted by the actuating link 23, and the actuating link 23 receives the rotational force from the road link 24.

또한, 상기 커넥팅로드(8)는 링크(25)의 일측에 형성된 링크플레이트(28)와 결합되어 있는데, 커넥팅로드(8)가 도면의 오른쪽 즉 가이드블록(27) 쪽으로 전진 하게 되면 링크플레이트(28)는 링크(25)를 힌지로 반시계방향으로 회전됨과 동시에 링크플레이트(28)와 링크(25)는 윗방향으로 이동되게 된다.In addition, the connecting rod 8 is coupled to the link plate 28 formed on one side of the link 25. When the connecting rod 8 is advanced toward the right side of the drawing, that is, the guide block 27, the link plate 28 Is rotated counterclockwise by the hinge 25, and the link plate 28 and the link 25 are moved upward.

왜냐하면, 커넥팅로드(8)는 구동클램프(10)의 링크(18)에 의해 구동력을 전달받고, 상기 링크(18)는 가이드블록(17)의 가이드홈(17a)을 따라 이동되는데, 상기 가이드홈이 '

Figure 112005063405322-pat00001
' 형상이므로 상하의 높이차가 발생하게 된다.Because, the connecting rod 8 receives the driving force by the link 18 of the drive clamp 10, the link 18 is moved along the guide groove 17a of the guide block 17, the guide groove This'
Figure 112005063405322-pat00001
'Because it is a shape, a difference in height occurs.

따라서, 레버(13)를 윗방향으로 젖혀주게 되면 커넥팅로드(8)는 높이가 점점 높아지면서 피구동클램프(20)로 전진하게 된다.Therefore, when the lever 13 is turned upward, the connecting rod 8 is advanced to the driven clamp 20 while the height is gradually increased.

결국, 피구동클램프(20)의 링크(25)는 상기 커넥팅로드(8)에 의해 가이드블록(27) 쪽으로 이동되면서 위로도 들려지게 되고 위로 들려진 링크(25)에 의해 로드링크(24)가 힌지축(24a)을 중심으로 시계방향으로 회전됨과 동시에 작동링크(23)는 힌지축(23a)을 중심으로 반시계 방향으로 회동되면서 클램프링크(22)를 가이드블록(27) 쪽으로 당기게 되어 상기 클램프링크(22)는 힌지축(22a)을 중심으로 회동되게 된다.As a result, the link 25 of the driven clamp 20 is lifted up as the connecting rod 8 is moved toward the guide block 27 and the rod link 24 is lifted by the link 25 lifted up. The operating link 23 is rotated counterclockwise about the hinge shaft 24a and rotates counterclockwise about the hinge shaft 24a while pulling the clamp link 22 toward the guide block 27. The link 22 is rotated about the hinge axis 22a.

본 발명의 클램핑되는 동작을 살펴보면, 구동클램프(10)의 레버(13)를 아래방향(반시계방향)으로 젖혀주게 되면 로드링크(15)는 레버(13)의 손잡이(14) 쪽으로 이동되고 커넥팅로드(8) 또한, 손잡이(14) 쪽으로 이동되게 된다. 이때 클램프링크(12)는 지지블록(16) 쪽으로 밀어주는 힘을 받게 되어 제품고정클램프(11)가 힌지축(12a)을 중심으로 시계방향으로 회동되게 되어 결국 제품이 클램핑된다.Looking at the clamped operation of the present invention, when the lever 13 of the drive clamp 10 is turned down (counterclockwise), the road link 15 is moved toward the handle 14 of the lever 13 and connecting The rod 8 is also moved towards the handle 14. At this time, the clamp link 12 receives a force pushing toward the support block 16 so that the product fixing clamp 11 is rotated in a clockwise direction about the hinge shaft 12a, and thus the product is clamped.

이와 동시에 작용되는 피구동클램프(20)의 동작을 살펴보면, 커넥팅로드(8) 에 의해 링크플레이트(28)가 시계방향으로 회동됨과 동시에 아래로 내려오게 되고, 링크(25)도 같이 아래로 내려오게 된다. 상기 링크(25)가 아래로 내려오게 되면서 로드링크(24)는 힌지축(24a)을 중심으로 반시계방향으로 회동되고 작동링크(23)는 힌지축(23a)을 중심으로 시계방향으로 회동이 되며, 상기 작동링크(23)에 의해 클램프링크(22)는 지지블록(26) 쪽으로 밀어주는 힘을 받게 되어 결국 제품고정클램프(21)는 시계반대방향으로 회동되게 되어 제품이 클램핑된다.Looking at the operation of the driven clamp 20 acting at the same time, the link plate 28 is rotated clockwise by the connecting rod (8) and descends down at the same time, the link 25 is also lowered down together do. As the link 25 descends, the road link 24 rotates counterclockwise about the hinge axis 24a and the operation link 23 rotates clockwise around the hinge axis 23a. The clamp link 22 is pushed toward the support block 26 by the actuating link 23 so that the product fixing clamp 21 is rotated counterclockwise so that the product is clamped.

본 발명의 클램핑 해제순서는 상술한 클램핑 순서와 반대로 이루어진다.The clamping release order of the present invention is reversed from the clamping order described above.

본 발명의 실시예에서는 레버(13)에 손잡이(14)를 형성하여 수동으로 작동하였으나, 레버(13) 대신 레버 역할을 하는 링크를 형성한 뒤 커넥팅로드(8)의 전후진을 작동시켜줄 수 있는 에어, 유압실린더 또는 리드스크류 등으로도 커넥팅로드(8)를 동작시킬 수 있도록 형성할 수 있다.In the embodiment of the present invention, the handle 14 is formed on the lever 13 to operate manually, but instead of the lever 13 to form a link that acts as a lever that can operate the forward and backward of the connecting rod (8) The connecting rod 8 may also be formed by using air, a hydraulic cylinder, a lead screw, or the like.

즉, 본 발명은 커넥팅로드(8)의 전후진으로만 제품고정클램프를 회동시킬 수 있으므로, 상기 커넥팅로드(8)를 동작시킬 수 있는 구성으로도 본 발명을 실시할 수 있다.That is, the present invention can rotate the product fixing clamp only by the forward and backward of the connecting rod (8), the present invention can be implemented in a configuration capable of operating the connecting rod (8).

상술한 바와 같이, 본 발명은 파레트의 양측에 제품을 클램핑할 수 있는 두 개의 클램프를 구성하되, 양측 클램프 간에 커넥팅로드(8)를 구성하여 제품의 양측을 동시에 클램핑 및 언클램핑할 수 있는 동시구동클램프(10)가 형성된 파레트를 제공한다.As described above, the present invention constitutes two clamps capable of clamping the product on both sides of the pallet, and simultaneously configures the connecting rod 8 between the clamps on both sides to simultaneously clamp and unclamp both sides of the product. Provided is a pallet in which the clamp 10 is formed.

더욱이, 구동클램프(10)와 피구동클램프(10) 간의 거리조절이 가능하여 다양한 제품에 사용이 가능하다.Moreover, the distance between the driving clamp 10 and the driven clamp 10 can be adjusted, which can be used in various products.

Claims (7)

컨베이어 라인을 따라 이송되는 파레트에 있어서,For pallets transported along a conveyor line, 다양한 구성이 안착되는 판(板) 형태의 이송테이블(1)과, 상기 이송테이블(1)의 일측에 형성되어 제품의 일측을 클램핑하는 구동클램프(10)와, 상기 구동클램프(10)와 연결된 커넥팅로드(8)에 의해 작동되며 이송테이블(1)의 타측에 형성되어 제품의 타측을 클램핑하는 피구동클램프(20)로 구성되어 있는 것이 특징인 동시구동클램프(10)가 형성된 파레트A plate-shaped transfer table 1 on which various configurations are seated, a drive clamp 10 formed on one side of the transfer table 1 to clamp one side of the product, and connected to the drive clamp 10 A pallet on which the simultaneous driving clamp 10 is formed, which is operated by the connecting rod 8 and is composed of a driven clamp 20 formed on the other side of the transfer table 1 and clamping the other side of the product. 제 1항에 있어서,The method of claim 1, 상기 구동클램프(10)는 제품이 안착되며 통전바(16a)가 형성되어 있는 지지블록(16)과, 상기 지지블록(16)과 일정거리 떨어져서 형성된 다수의 가이드블록(17)과, 상기 가이드블록(17)에 힌지(12a)로 결합된 클램프링크(12)와, 상기 클램프링크(12)와 고정결합되며 통전바(11a)가 형성되어 있는 제품고정클램프(11)와, 상기 클램프링크(12)와 힌지(12b) 결합되어 클램프링크(12)를 회동시켜주는 레버(13)와, 상기 레버(13)와 결합되어 있는 손잡이(14)와, 상기 레버(13)에 힌지로 결합되어 있는 한 쌍의 로드링크(15)와, 상기 로드링크(15) 사이에 연결되어 있는 링크(18)와, 상기 링크(18)의 중앙부에 결합되어 있는 커넥팅로드(8)로 구성되어 있는 것이 특징인 동시구동클램프(10)가 형성된 파레트The driving clamp 10 has a support block 16 on which a product is mounted and an energizing bar 16a is formed, a plurality of guide blocks 17 formed at a predetermined distance from the support block 16, and the guide block. Clamp link 12 coupled to the hinge (12a) to the 17, the product fixing clamp 11 is fixedly coupled to the clamp link 12, the conductive bar (11a) is formed, and the clamp link 12 Lever 13 coupled to the hinge 12b to rotate the clamp link 12, a handle 14 coupled to the lever 13, and as long as the hinge 13 is coupled to the lever 13 A pair of road links 15, a link 18 connected between the road links 15, and a connecting rod 8 coupled to a central portion of the link 18. Pallet in which the driving clamp 10 is formed 제 1항에 있어서,The method of claim 1, 상기 피구동클램프(10)는 제품이 안착되며 통전바(26a)가 형성되어 있는 지지블록(26)과, 상기 지지블록(26)과 일정거리 떨어져서 형성된 다수의 가이드블록(27)과, 상기 가이드블록(27)에 힌지(24a)로 결합된 한 쌍의 로드링크(24)와, 상기 로드링크(24) 사이에 형성되어 있는 링크(25)와, 상기 링크(25)와 결합되어 있는 링크플레이트(28)와, 상기 링크플레이트(28)와 결합되어 있는 커넥팅로드(8)와, 상기 로드링크(24)와 힌지(23a)로 결합되는 작동링크(23)와, 상기 작동링크(23)와 힌지(23b)로 결합되어 있는 클램프링크(22)와, 상기 클램프링크(22)와 고정결합되며 통전바(21a)가 형성되어 있는 제품고정클램프(21)로 구성되어 있는 것이 특징인 동시구동클램프(10)가 형성된 파레트The driven clamp 10 includes a support block 26 on which a product is mounted and a conducting bar 26a is formed, a plurality of guide blocks 27 formed at a predetermined distance from the support block 26, and the guide. A pair of road links 24 coupled to the block 27 by a hinge 24a, a link 25 formed between the road links 24, and a link plate coupled to the link 25 (28), a connecting rod (8) coupled with the link plate (28), an actuating link (23) coupled with the rod link (24) and a hinge (23a), and the actuating link (23) Simultaneous drive clamp comprising a clamp link 22 coupled to the hinge 23b and a product fixing clamp 21 fixedly coupled to the clamp link 22 and having a current carrying bar 21a formed therein. Pallet with (10) formed 제 1항에 있어서,The method of claim 1, 상기 구동클램프(10) 및 피구동클램프(10)의 하부에는 레일(3)을 따라 이동되는 새들(9)과, 상기 새들(9)의 위치를 고정시켜 줄 수 있는 볼플런저(19)가 형성되어 있는 것이 특징인 동시구동클램프(10)가 형성된 파레트The lower part of the driving clamp 10 and the driven clamp 10 is formed with a saddle 9 moving along the rail 3 and a ball plunger 19 to fix the position of the saddle 9. Pallet formed with the simultaneous drive clamp 10 characterized in that 제 1항에 있어서,The method of claim 1, 상기 이송테이블(1)의 일측에는 구동클램프(10) 및 피구동클램프(10)의 정확한 위치제어를 위해 자(5)를 형성한 것이 특징인 동시구동클램프(10)가 형성된 파레트One side of the transfer table 1 is a pallet formed with a simultaneous driving clamp 10, characterized in that the ruler 5 is formed for accurate position control of the driving clamp 10 and the driven clamp 10. 제 1항에 있어서,The method of claim 1, 상기 이송테이블(1)에는 클램핑되는 제품의 충격흡수를 위해 지지부재(6)가 형성되며, 상기 지지부재(6) 내에는 압축스프링이 형성되며, 상기 압축스프링의 상부에 지지핀(7)이 형성되어 상기 압축스프링의 탄성력으로서 제품이 클램핑될 때의 충격을 완화해주는 것이 특징인 동시구동클램프(10)가 형성된 파레트A support member 6 is formed in the transfer table 1 to absorb shocks of a clamped product, and a compression spring is formed in the support member 6, and a support pin 7 is formed on the compression spring. Pallet formed with a simultaneous drive clamp 10, characterized in that to reduce the impact when the product is clamped as the elastic force of the compression spring is formed 컨베이어 라인을 따라 이송되는 파레트에 있어서,For pallets transported along a conveyor line, 다양한 구성이 안착되는 판(板) 형태의 이송테이블(1)과, 상기 이송테이블(1)의 일측에 형성되어 제품의 일측을 클램핑하는 구동클램프(10)와, 상기 구동클램프(10)와 연결된 커넥팅로드(8)에 의해 작동되며 이송테이블(1)의 타측에 형성되어 제품의 타측을 클램핑하는 피구동클램프(20)로 구성되되,A plate-shaped transfer table 1 on which various configurations are seated, a drive clamp 10 formed on one side of the transfer table 1 to clamp one side of the product, and connected to the drive clamp 10 It is operated by the connecting rod (8) and formed on the other side of the transfer table (1) consists of a driven clamp (20) for clamping the other side of the product, 상기 커넥팅로드(8)를 에어, 유압실린더 또는 리드스크류 중 어느 하나로 구동시킬수 있도록 구성한 것이 특징인 동시구동클램프(10)가 형성된 파레트Pallet formed with a simultaneous drive clamp 10, characterized in that configured to drive the connecting rod 8 to any one of air, hydraulic cylinder or lead screw
KR1020050105041A 2005-11-03 2005-11-03 The palette with a clamp KR100648061B1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104444303A (en) * 2013-09-17 2015-03-25 重庆绿色智能技术研究院 Feeding device of LED plugging machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104444303A (en) * 2013-09-17 2015-03-25 重庆绿色智能技术研究院 Feeding device of LED plugging machine

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